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产品技术资料 文献编号： 发布日期 2450 Source Measure Unit (SMU) Instrument Datasheet
1KW-60904-2 2400 数字源表系列
吉时利数字源表系列专用于要求紧密结合源和测量 的测试应用。全部数字源表型号都提供精密电压源和电 流源以及测量功能。每款数字源表既是高度稳定的直流 电源也是真仪器级的6位半万用表。1KC-2798-1 2461 SourceMeter SMU 仪器 1000W，10A 脉冲，7A DC
Model 2461 高电流 SourceMeter® 源 测量单元 (SMU) 仪器把先进的 Touch, Test, Invent® 技术放到您的手中。它把 创新的图形用户界面(GUI)与容性触 摸屏技术结合在一起，使测试变得异 常直观，最大限度地缩短了学习周期， 帮助工程师和科学家学习更快速，工 作更明智，创造更容易。1KC-60288-0 2460 数字源表®源测量单元 （SMU）仪器
2460型大电流数字源表®源测量单元（SMU）仪器为 您带来先进的Touch, Test, Invent®（触摸、测试、发明） 技术。它采用创新的图形用户界面(GUI)和电容触摸屏技 术，不仅使测试直觉，而且实现学习曲线最小化，帮助工 程师和科学家更迅速学习、更聪明工作、更容易发明。1KC-60905-0 KickStart 仪器控制软件
KickStart软件让你加快获得测量数据。 KickStart简化了您需要知道的仪器知 识，在短短几分钟内，您就可以开箱使 用仪器，获得被测器件的实际数据。通 过立即绘制数据图，在读表中快速提供 数据的统计汇总，KickStart可以让您 更快地收集所需信息，制订所需决策， 转向器件开发的下一个阶段。通过使用 方便的导出功能，KickStart可以简便 迅速地复现测试，比较结果，节省时间。 有了KickStart，您可以把重点放在理 解测试结果上，让您的团队满足创新目 标。1KW-60965-3 Model 237-BNC-TRX High-Voltage Triaxial Adapter Instruction Sheet
The BNC end of the Model 237-BNC-TRX High Voltage Triaxial Adapter mates directly to an instrument that uses BNC connectors. The other end of the adapter accommodates a 3-slot triaxial cable to allow connection to equipment that uses 3-lug triaxial …PA-396 2470 Graphical SourceMeter SMU Instrument Datasheet
1KW-61523-0 Model 4288-2 Dual-Unit Rack-Mount Kit
The Model 4288-2 Dual Fixed Rack Mounting Kit includes all of the hardware necessary for side-by-side rack mounting of two instruments, including Series 2000, 2182A, Series 2300, Series 2500, 2700, 2701, 6220, 6221, 6485, 6487, 6514, or 6517B.PA-290D Model 4288-1 Single-Unit Rack-Mount Kit
Model 4288-1 Single-Unit Rack-Mount Kit contains the hardware required to mount one half-rack instrument in a standard 48.3 cm (19 in.) rack.PA-289 Model TRX-1100V-FFFTEE Female-Female-Female Tee Adapter Instructions
The Keithley Instruments TRX-1100V-FFFTEE is a 3-slot female-female-female triaxial-tee adapter rated for 1100 V. The three female connectors of this adapter will only mate with 3-slot male triaxial connectors (Keithley part number TRX-1100V-CONN) …071375200 Model TRX-1100V-FMFTEE Female-Male-Female Tee Adapter Instructions
The Keithley Instruments TRX-1100V-FMFTEE is a 3-slot female-male-female triaxial-tee adapter rated for 1100 V. The two female connectors of this adapter will only mate with 3-slot male triaxial connectors (Keithley part number TRX-1100V-CONN) and …071375200 Model TRX-1100V-FFBARREL Female-Female Barrel Connector
The Keithley Instruments TRX-1100V-FFBARREL is a 3-lug female-barrel adapter rated for 1100 V. The two female connectors of this adapter will only mate with 3-slot male triaxial connectors (Keithley part number TRX-1100V-CONN) and cables (Keithley …071375300 Model TRX-1100V-TBC Female-Bulkhead Connector
The Keithley Instruments TRX-1100V-TBC is a 3-slot female-bulkhead adapter rated for 1100 V. The female connector of this adapter will only mate with 3-slot male triaxial connectors (Keithley part number TRX-1100V-CONN) and cables (Keithley part …071375400 Model CS-1616-3 Safety Interlock Mating Connector
The Model CS-1616-3 is an interlock mating connector that is supplied with Keithley instruments that include an interlock connection.071369401 Model 2460-KIT Screw-Terminal Connector Kit Information
The Model 2460-KIT Screw Terminal Connector Kit contains a cable housing, an inverted plug connector, and a cable tie. The cable housing is made up of two half-shells with a cable outlet. The inverted plug secures cables to pins for quick connection …071335401 Model TRX-1100V-PCBCONN High-Voltage Female PCB Connector Instructions
The TRX-1100V-PCBCONN is a feedthrough connector for panel mounting on printed circuit boards. It is a female triaxial connector rated for 1100 V. This connector is intended for applications that use the Keithley Instruments Model 2470 High Voltage …071368700 Model TRX-1100V-CONN 3-Slot Male High Voltage Triaxial Cable Connector
The Keithley Instruments TRX-1100V-CONN is a 3-slot male voltage triaxial cable connector rated for 1100 V. This connector can be used in applications that use the Keithley Instruments Model 2470 High Voltage SourceMeter Instrument. It can be used …071368600 Model TRX-1100V-BAN Triax to Banana Cable Assembly Instruction Sheet
071364900 Model TRX-1100V-X 3-Slot HV Low-Noise Triaxial Cable Instructions
The Keithley Instruments TRX-1100V-X is a 3-slot high-voltage, low-noise triaxial cable. You can use this cable in applications that characterize and test high-voltage, low-leakage devices, materials, and modules, such as silicon carbide (SiC) …071365000 Model CS-1546 Triaxial Three-Lug Shorting Plug
Model CS-1546 Triaxial Three-Lug Shorting Plug that shorts the center conductor to the outer shield.077081000 Model 2450-TRX-BAN Triaxial to Banana Cable
Model 2450-TRX-BAN Triaxial to Banana Cable connects three male triaxial connectors to five female safety banana jacks (4 mm safety jacks).071314500 Model CA-18-1 Shielded Cable Terminated with Dual Banana Plugs
Model CA-18-1 Shielded Cable Terminated with Dual Banana Plugs is intended for use with binding post inputs or dual banana jacks.071313700 Model 2600-ALG-2 Low Noise Triaxial Cable with Alligator Clips
The Model 2600-ALG is a 2 meter (6.6 ft.) triaxial cable that is terminated with a 3-slot male triaxial connector on one end and alligator clips on the other end.PA-960B Model CS-631 3-Lug Cable Mount Triax Connector
Model CS-631 3-Lug Cable Mount Triax ConnectorPA-901
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手册 手册类型 部件号： 发布日期 Model 2470 High Voltage SourceMeter Instrument User’s Manual
主要用户 2470-900-03B Model 2461 1 kW 脉冲型交互式 SourceMeter® 仪器 用户手册
Model 2461 1 kW 脉冲型交互式 SourceMeter® 仪器 用户手册. Model 2461 1 kW Pulse Mode Interactive SourceMeter Instrument User's Manual Chinese. User Manual主要用户 2461-900-03B Model 2450 SourceMeter Instrument User's Manual
This user's manual provides basic instrument information and applications for the 2450 Source Measure Unit Instrument.主要用户 2450-900-03E Model 2460 High-Current Interactive SourceMeter Instrument User's Manual
User's Manual主要用户 2460-900-03C Model 2461 快速入门指南
主要用户 2461-903-03B Model 2460 High-Current Interactive SourceMeter Instrument Quick Start Guide (Chinese)
主要用户 2460-903-03C Model 2450 Interactive SourceMeter Instrument Quick Start Guide (Chinese)
主要用户 2450-903-03E Model 2470 High Voltage SourceMeter® Quick Start Guide
This guide provides start up information for the 2470 High Voltage SourceMeter Source Measure Unit Instrument.主要用户 2470-903-03B Model 2470 High Voltage SourceMeter Instrument Reference Manual
主要用户 2470-901-01C Keithley Instruments Software and Documentation Downloads
Document that provides descriptions of some of the software, drivers, and documentation that is available on the website.用户 071352702 Model TRX-1100V-TBC Female-Bulkhead Connector Instructions
用户 071375400 Model TRX-1100V-FFBARREL Female-Female Barrel Connector Instructions
用户 071375300 Model TRX-1100V-FFFTEE Female-Female-Female Tee Adapter Instructions
用户 071375200 Model TRX-1100V-FMFTEE Female-Male-Female Tee Adapter Instructions
用户 071375100 SMU Potentiosestats and EC-UPGRADE Kit Quick Start Guide
SMU Potentiosestats and EC-UPGRADE Kit Quick Start Guide用户 071347302 Models 2450-EC, 2460-EC, and 2461-EC Potentiosestats and Galvanostats User's Manual
Models 2450-EC, 2460-EC, and 2461-EC Potentiosestats and Galvanostats User Manual主要用户 077110403 Model 2460 High-Current SourceMeter Instrument Reference Manual
This reference manual provides detailed information regarding the 2460 High Current SourceMeter Source Measure Unit Instrument.主要用户 2460-901-01C Model 2450 SourceMeter Instrument Reference Manual
This Reference Manual provides detailed information regarding the 2450 Source Measure Unit (SMU) Instrument.主要用户 2450-901-01E Model 2461 in a Series 2400 Application Emulation and Migration Guide
用户 077162100 Model 2460-KIT Screw-Terminal Connector Kit Information
Model 2460 Screw-Terminal Connector Kit Information User Manual用户 071335401 Model TRX-1100V-CONN
用户 071368600 Model TRX-1100V-PCBCONN
用户 071368700 Series 24GDI Declassification and Security Instructions
解密 077086201 Liste d’avertissements Warning List modèle 2470
用户 077151000 Model 2450-BenchKit Benchtop Kit Installation Instructions
用户 071315803 Model TRX-1100V-X Triaxial Cable Instructions
Instructions用户 071365000 Model TRX-1100V-BAN Triax to Banana Cable Assembly Instruction Sheet
Instruction Sheet用户 071364900 Keithley Instruments Safety Precautions
Safety Precautions PA用户 071341102 Model 4299-7 Fixed Rack-Mount Kit Assembly and Mounting Instructions
This document contains the parts list and installation information for products that can be mounted with this rack-mount kit.用户 PA-1065E Model 2460 Interactive SourceMeter Instrument Calibration and Adjustment Manual
性能验证 2460-905-01A Modele 2460 Liste d'avertissements (French Warning List)
Modele 2460 Liste d'avertissements (French Warning List) Other用户 077104401 Model 2450 Warning List (French)
French language list of Warnings in Model 2450 documentation User Manual077093700 Keithley Instruments Customer Documentation Series 2400 Safety Supplement
用户 PA-1018D Model 2440 5A SourceMeter Service Manual
用户 2440-902-01B Model 2450-TRX-BAN Triaxial to Banana Cable Instructions
Model 2450-TRX-BAN Triaxial to Banana Cable instruction User Manual071314500 Model 2460-BAN Safety Banana Test Leads/Adapter Cable Information
Model 2460-BAN Safety Banana Test Leads-Adapter Cable Information User Manual用户 071338200 Model 2450-TLINK Trigger Link Cable
Model 2450-TLINK Trigger Link Cable instructions User Manual用户 071314000 Model 2400 Series SourceMeter Japanese User's Manual Rev. A (12.2MB)
User Manual用户 2400S-J-900-01A Model 2430 1 kW Pulse SourceMeter Service Manual
Service manual for the Model 2430 SourceMeter. Includes verification, calibration, maintenance, and troubleshooting information.维修 2430-902-01C Model 2425 100 W SourceMeter Service Manual
Service information for the 2425 100 W SourceMeter, including verification, calibration, maintenance, and troubleshooting information.维修 2425-902-01B
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技术文档 文档类型 发布日期 便携设备，低功耗设备的功耗测试与电池寿命分析技术
技术简介 利用 2461 高电流数字源表进行精确的高亮度 LEDs 脉冲测试
这篇应用文章针对如何利用2461的脉冲模式进行典型高亮度LED测试。用实例指出如何从前面板设置测试。附录部分包含TSP处理器的代码。应用指南 2461型1KW 脉冲交互源表规格表
Specifications for the Model 2461 1 kW Pulse Mode Interactive SourceMeter Instrument技术指标 有效的直流测量与电流-电压特性分析的技术与技巧
宣传册 Touch, Test, Invent，采用下一代电流和电压源测量仪器
速查资料 如何用 2460 高电流数字源表对高亮度 LED 器件进行准确测量
应用指南 工作台上的无名英雄：SMU数字源表
应用指南 提高生产效率的6个常见DC测试
海报 利用 2460 型数字源表 ® 源测量 单元（ SMU ）仪器，使用大电流 进行低阻器件测量
应用指南 利用吉时利 2450 或 2460 型触摸屏数字源表， 实现可充电电池的充电/放电（贾法尼） 电池循环
应用指南 功率转换效率测试的有效工具与技巧
速查资料 漏电流与绝缘阻测量
应用指南 当今汽车电子的电源测试应用手册
宣传册 当今汽车电子的电源测试
宣传册 汽车通讯与控制系统的测试方法
速查资料 用 2450 型数字源表与四探针进行电阻测量
应用指南 半导体测量中的高速与输出
海报 利用 2450 型交互式数字源表 ® 源测量单元 （ SMU ）仪器进行生物传感器/换能器 合格测试
应用指南 分析RF功率晶体管的电气特点
应用指南 利用 2450 型触摸屏数字源表， 轻松实现 I-V 二极管特性分析
应用指南 纳米技术电气测量最新技术电子手册
Rev 3.13速查资料 如何选择和应用源/测量仪器（源表）
应用指南 如何选择和应用源/测量仪器（源表）
应用指南 如何选择和应用源/测量仪器（源表）
应用指南 寻找当今解决方案，迎接未来纳米特性分析挑战
宣传册 用2600系列数字源表进行 IDDQ 测试和待机电流测试
应用指南 为大学实验室设计半导体特性分析系统
白皮书 我们能否利用2400行或者其他无脉冲型源表测试电流（或电压）脉冲值？
应用指南 电信测试仪器必须配合紧密的空间要求并提供准确的高吞吐量
白皮书 如何用六线欧姆测量技巧获取更精准的电阻测量结果
白皮书 2400系列时间戳技术笔记
应用指南 利用2400系列数字源表测定输出阻抗
应用指南 利用 2450 或 2460 型触摸屏数字源表， 实现太阳能电池和电池板 I-V 特性分析
应用指南 使用tm_devices简化Python测试自动化
许多行业的工程师都使用自动化来扩展其测试仪器的功 能，而大多是选择免费的编程语言——Python 来完成。 作为适用于自动化的主要编程语言，Python 具备许多显 著优势： 多功能性 易于教学 代码可读性 广泛可用的知识库和模块 自动化包含两种主要使用情形： 模拟人类行为以自动化前面板并节省时间的例程，例 如自动化合规性测试。每次需要测试新零件时，工程师 不会呆坐在示波器前，添加相应的测量值并记下结果， …操作指南 How Energy Trends and New Testing Requirements are Improving Power Conversion Efficiency
The demand for efficient power is accelerating as electrification remains a key driver to reduce carbon emissions. Wide bandgap technologies such as silicon carbide (SiC) and gallium nitride (GaN) are key enablers today to improve power …入门指南 Testing High Power Semiconductor Devices from Inception to Market
Introduction This primer examines the life cycle of a power semiconductor device and the tremendous variety of test and characterization activities and measurement challenges faced by the engineers involved in each stage throughout the cycle …入门指南 Model 2470 High Voltage SourceMeter Instrument Specifications
This document contains specifications and supplemental information for the Model 2470 High Voltage SourceMeter® instrument. Specifications are the standards against which the 2470 is tested.技术指标 Using Keithley’s All-In-One Battery Test Solution to Characterize, Optimize, and Exercise IoT Home Security Products
Introduction With the increasing prevalsence of wireless technology and IoT devices, the need for rechargeable batteries that perform consistently over multiple charge cycles has grown exponentially. Consumers want to be certain that IoT controlled …应用指南 Getting Started with Test Automation in LabVIEW®
In this application note we describe three steps to get started automating oscilloscopes in LabVIEW. The Tektronix 5 Series B MSO oscilloscope is used as an example, but the steps described here apply to other Tektronix and Keithley products.Measuring Battery DC Internal Resistance with a 24xx Graphical SMU and TSP Technology
Introduction Secondary, or rechargeable, lithium-ion batteries are powering tomorrow’s technology, which means the demand for high performance is more critical than ever. Battery packs for electric vehicles and energy storage are …应用指南 Model 2450 SourceMeter Instrument Specifications
This document contains specifications and supplemental information for the Model 2450 SourceMeter instrument. Specifications are the standards against which the Model 2450 is tested. Upon leaving the factory, the Model 2450 meets these specifications …技术指标 Battery Cycling Test and Automation Considerations
This application note describes battery charge and discharge methods as well as applied pulsed current to better represent real world load scenarioses. Example programs for automating battery cycling phases are also provided.应用指南 Protecting Test Equipment During EV Battery Testing
Testing with unlimited energy sources such as large battery packs can expose your test system to very high voltages and currents in the event of a failure. This application note discusses how to protect your equipment when designing and implementing …应用指南 Equipping Source Measure Units with Function Generation Using TSP Technology
Introduction A function generator is a test instrument that can generate and output standard waveforms, such as sine and square waves. Function generators allow a user to quickly switch between waveforms and change their characteristics. Typical …技术简介 Recommended Electronics Engineering Benches for Education
Recommended Education Bench Configurations Start with one of these three configurations to create the bench best suited for your students Fundamental Teaching Lab Prepare …技术简介 Boost Test Automation with On-Instrument Scripting - What is TSP?
Introduction Like many instrument operators, you may have a comfortable preference toward SCPI as the foundation for your instrument automation needs. If, however, you are looking for a means to reduce your test time and cost and are …应用指南 Measuring Busbar Weld Resistance in Battery Packs
Introduction Electric vehicles are breaking through into mainstream automotive sales with many governments and companies pledging full electric vehicle conversions in the 2020s. The limiting factor for these vehicles is a strong …应用指南 DC I-V Characterization of MOSFET Devices Using KickStart Software
Learn or review the details of some of the most common types of device transfer and characterization tests applied to metal oxide semiconductor field effect transistors (MOSFETs). This application note also presents itself as a graphic guide for how …应用指南 Supporting the Materials Research of the Future
Advances in materials science are driving the future of many industries where the electrical properties of materials can reveal previously unknown materials characteristics. This flyer highlights the Keithley instrumentation that is vital to helping …速查资料 Wide Bandgap Device Reliability Testing with KickStart Software
This application note discusses the purpose of reliability testing on wide bandgap semiconductor devices such as silicon carbide (SiC) and gallium nitride (GaN) and the test equipment needed for successful testing. Specifics are given on using …应用指南 Four Step Error Checker Poster
This printable poster offers insight into errors commonly made when measuring low voltage, low current, low resistance, high resistance, or voltage from a high resistance source. Learn what can cause these errors, and get tips on how to avoid them.海报 New High Power Semiconductor Devices are Pushing Instrumentation to Extremes
Introduction The power electronics market, driven by new wide bandgap (WBG) semiconductor devices is expected to grow by a 4.3% compounded annual growth rate (CAGR) through 2025 to a level around $22B. Power transistors are expected …技术简介 Pulsed Characterization of HBLEDs Using Keithley KickStart Software
This application note discusses the reasons why pulse-based testing might be beneficial for a semiconductor device and details the application of pulsed test for high-brightness LEDs. Specifics are provided for using Keithley KickStart Software to …应用指南 Source Measure Unit (SMU) Instruments Selector Guide
MAKE MULTIPLE MEASUREMENTS ACCURATELY USING A SINGLE INSTRUMENT A source measure unit (SMU) instrument is a five-in-one tool. It combines the useful features of a digital multimeter (DMM), power supply, current …产品选择指南 Five Reasons to Switch to the 2470 SMU from the 2410 SMU for High Voltage I-V Characterization
Introduction In 1996, Keithley Instruments launched the 2410 High Voltage SourceMeter® source measure unit (SMU) for performing current vs. voltage (IV) characterization on components such as high voltage semiconductor devices …技术简介 Five Reasons to Switch to the 2460 or 2461 SMU from the 2420 or 2440 SMU for High Current I-V Characterization
The Keithley 2420 and 2440 High Current SourceMeter SMUs have been an industry favorite instrument for over 20 years for performing current vs. voltage (I-V) characterization on components such as high current semiconductor devices, power MOSFETs …技术简介 How to Write Scripts for Test Script Processing (TSP)
Introduction This application note introduces scripting with Keithley's Test Script Processor (TSP) technology and its most powerful and enticing features. With scripting, programs and code can be loaded directly onto an instrument and run locally …应用指南 Keithley Low Level Measurements Handbook - 7th Edition
The Keithley Low Level Measurements Handbook is a reference and guide for anyone looking to perform sensitive DC electrical measurements. Scroll down to find the section you need, or download the entire book as a PDF above. Once you click on each of …产品文章 Making High Resistance Measurements of Sensitive Devices with the 2470 SMU
Read this application note to learn how the Keithley 2470 SourceMeter SMU Instrument is used for device resistance testing of charge sensitive devices or for measuring the high resistances of other materials/devices.应用指南 Model 2460 High Current SourceMeter Instrument Specifications
This document contains specifications and supplemental information for the Model 2460 High Current SourceMeter Instrument. Specifications are the standards against which the 2460 is tested.技术指标 Problemlösung bei jedem Schritt des Weges – Fallstudie der Chalmers University
Case Study A Passion for Innovation | Chalmers University STUDENT HIGHLIGHT When Alexander Andersson was a kid, he wanted to become a “Lego engineer” — the person who designs the Lego houses and trucks and lanes. As he …成功案例 Source Measure Units - Save Time, Space and Money and Make Multiple Measurements Accurately Using a Single Instrument
Make Multiple Measurements Accurately Using a Single Instrument All While Saving Space, Time and Money Do you use a power supply or digital multimeter? How about an electronic load …宣传册 Measuring Laser Diode Optical Power with an Integrating Sphere
Introduction Characterizing radiant sources like laser diodes accurately depends on the ability to measure their optical power output accurately. A number of vital device characteristics can be extrapolated from these optical power measurements …白皮书 SOLUTIONS FOR SCIENTIFIC AND ENGINEERING RESEARCH
宣传册 Solutions for Production Testing of Connectors
应用指南 Understanding Control Systems and Communications for Today's Automobiless
速查资料 Maximize Speed and Throughput for Semiconductor Measurements Using Source Measure Units (SMUs)
海报 Get in Touch with the Changing User Interface of Test Instruments
白皮书 E-Handbook to Understanding Electrical Test and Measurement
Introduction Welcome to Keithley's Guide to Understanding Electrical Test and Measurement. For over 60 years, Keithley testand measurement instruments have provided measurements ranging from the most basic to very complex. In all …速查资料 E-Guide: Re-Inventing High Power Semiconductor and Device Characterization
速查资料 New Materials and Devices E-Guide
宣传册 Choosing the Optimal Source Measurement Unit Instrument for Your Test and Measurement Application (also Applicable to Series 2600B)
白皮书 Using the Model 2450 to Measure Resistance Using TSP Commands
This brief details the 3 different ways to measure resistance with the 2400 Series SMUs, and provides code examples using Keithley TSP.技术简介 Using the Model 2450 to Measure Resistance Using SCPI Commands
技术简介 Production Testing of High Current Varistors with the 2430C 1kW Pulse SourceMeter
应用指南 Measuring Photovoltaic Cell I-V Characteristics with the Model 2420
Introduction Photovoltaic (PV) cells convert sunlight directly to electricity. Fabricated from a wide variety of materials using many different processing techniques, these devices are used for terrestrial power generation, as well as …应用指南 Get in Touch with the Changing User Interface of Test Instruments
技术文章 Touch, test, invent - Model 2450 SMU product brochure
速查资料 #2058 High Voltage Component Production Testing with Two Model 2410 SourceMeter Units
Application No9te Number 2058 High Voltage Component Production Testing with Two Model 2410 SourceMeter Units Various production test applications require the use of a higher test voltage than a single Model 2410 High Voltage SourceMeter can supply …应用指南 End-to-End Power Test and Measurement Solutions
速查资料 Advances in Electrical Measurements for Nanotechnology
Rev 3.15.13产品文章 SMU Instruments for Optoelectronic I-V Testing
应用指南 Analysis and Troubleshooting of In-House Mono-Crystalline Silicon Solar Modules for Solar Vehicle Applications Using a Keithley Model 2440 SourceMeter Instrument
白皮书 Source Meters Selection Guide
产品选择指南 Discover the Industry Standard for LED Electrical Test
宣传册 Guide to Measuring New Materials and Devices
产品文章 2218 Production Testing of High-Intensity Visible LEDs
应用指南 Trigger Synchronization of Multiple SourceMeter Instruments
Introduction Testing devices such as transistors, DC-DC converters, engine control modules (ECMs), or LED/photodetector systems typically requires test systems configured from multiple instruments. The common challenge with these …应用指南 #805 Configuring a Discrete Resistor Verification Test System
应用指南 #803 Varistor Verification with the 2400 Digital SourceMeter
应用指南 Keithley Survey Shows Differing Test Priorities and Methods for Testing Solar Cell/PV Devices
A recent survey conducted by Keithley Instruments, Inc. of participants in the solar cell/photovoltaic device industry indicates distinct differences in testing methods and priorities among respondents from Asia, North …白皮书 Using Forward Voltage to Measure Semiconductor Junction Temperature
Semiconductor junctions, from the millions of transistors used in integrated circuits to the largearea compound junctions that make high brightness LED's possible, are all susceptible to early failure due to increased heat. This becomes …技术文章 Better Solar Cell Testing: The Key to Faster Development and Production
技术文章 Increasing RF Device Test Throughput with Better Instrument Coordination
技术文章 From Lab to Fab ? Get the Testing Right
技术文章 #807 Battery Discharge/Charge Cycling Using Keithley Series 2400 SourceMeter
Introduction The worldwide battery market is undergoing enormous growth, due in large part to recent advances in electronic technology. The growing list of battery applications includes cellular phoness, pagers, hearing aids …应用指南 Advanced Test Equipment Can Shorten Time to Market for New Fiber Optic Communications Gear
The recent battering of optical network and related stocks, along with those of other technology companies, belies the underlying fundamentals of the communications industry. In the face of financial turbulence and consolidations, the long-term …技术文章 #1805 Diode Production Testing with the Series 2400 SourceMeter
Application Note #1805 Diode Production Testing with the Series 2400 SourceMeter Performing single-point pass/fail DC tests on packaged diodes is critical to ensure compliance with manufacturers' specifications and to identify and weed out defective …应用指南 2402 DC Production Testing of OLED Displays
应用指南 #1818 Configuring a Resistor Network Production Test System with the Model 2400
App Note 1818.应用指南 #806 Production Testing of Thermistors Using the 2400 Digital SourceMeter
应用指南 Automatic Resistance Measurements on High Temperature Superconductors
应用指南 #2273 VCSEL Testing with the Model 2400 SourceMeter Instrument
Application Note Number 2273 VCSEL Testing with the Model 2400 SourceMeter Instrument The recent commercialization of vertical-cavity surface-emitting lasers (VCSELs, pronounced "vixsels") into areas such as data communication, optical …应用指南 #2214 High-Throughput DC Production Test of Telecommunications Laser Diode Modules
The constantly growing need for greater communications bandwidth is accelerating the demand for telecom laser diode (LD) modules. As the volume of production and the complexity of the LD modules increases, greater emphasis must be placed on cost …应用指南 Eliminating Common SCPI Errors
Eliminating Common SCPI Errors There are three SCPI errors which occur more often than any others: -113, "Undefined header" -410, "Query INTERRUPTED" -420, "Query UNTERMINATED" This paper gives likely causes …应用指南 Technical Note for SourceMeter Buffers and How to Get Up to 5000 Data Points Using the Two Buffers
Technical note that discusses the SourceMeter buffers and how to get up to 5000 data points using the two buffers应用指南 Quick Reference Guide to SCPI Commands
应用指南
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软件 文档类型 部件号： 发布日期 KickStart Instrument Control Software version 2.11.2
KickStart Software for the PC enables quick test setup and data visualization when using one or more instruments. Key Features • Save time by automating data collection of millions of readings. • Set up a multi-instrument test with the ability to …应用 KICKSTART-2.11.2 Test Script Builder Software Suite Version J06 (Windows 11, 10, 8, 7, Vista Compatible)
Keithley Instruments Test Script Builder (TSB) is a software tool that simplifies building and creating test scripts. It includes built-in color coding, debugging tools, and error handling. You can use TSB to perform the following operations:- Send …应用 KTS-850J06 Model 2470 Firmware Revision 1.7.14 and Release Notes
Firmware version 1.7.14 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.14 KickStart Instrument Control Software version 2.11.1
KickStart Software for the PC enables quick test setup and data visualization when using one or more instruments. Key Features • Save time by automating data collection of millions of readings. • Set up a multi-instrument test with the ability to …应用 KICKSTART-2.11.1 Keithley I/O Layer version C10 (Windows 11, 10, 8, 7 Compatible)
Keithley I/O Layer version C10 (KIOL-850C10 adds support for Windows 10 and 11 Operating Systems and installs NI-VISA Runtime 17.5 and NI-ICP 17.0. This release replaces previous versions of KIOL-850B07, KIOL-850C02, KIOL-850C03, KIOL-850C04, KIOL …应用 KIOL-850C10 Test Script Builder Software Suite Version J05 (Windows 11, 10, 8, 7, Vista Compatible)
Keithley Instruments Test Script Builder (TSB) is a software tool that simplifies building and creating test scripts. It includes built-in color coding, debugging tools, and error handling. You can use TSB to perform the following operations:- Send …应用 KTS-850J05 TSPAPP-BATTERY-DCIR-V1.0.0
BATTERY-DCIR app for models 2450, 2460, 2461, 2470. This application script allows you to configure the SMU for either one or two current pulses from the front panel. These pulses can be sourcing (battery charging pulse) or sinking (battery …应用 TSPAPP-BATTERY-DCIR-V1.0.0 2400 Firmware Release Package Version D03
2400 firmware D03 and release notes. Using "B" or "C" versions of firmware cannot accept "D" version firmware.固件 2400-FRP-D03 SMU Arb Function Generator TSPAPP v1.0
SMU-AFG app for models 2450, 2460, 2461, 2470. This application script allows the user to configure and source either voltage or current waveforms up to 50 Hz and extends the source measure unit (SourceMeter) capabilities through the following: …应用 TSPAPP-SMU-AFG-V1.0.0 Model 2450 Firmware Revision 1.7.12 and Release Notes
Firmware version 1.7.12 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.12 Model 2460 Firmware Revision 1.7.12 and Release Notes
Firmware version 1.7.12 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.12 Model 2470 Firmware Revision 1.7.12 and Release Notes
Firmware version 1.7.12 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.12 Model 2461 Firmware Revision 1.7.12 and Release Notes
Firmware version 1.7.12 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.12 Model 2450 Firmware Revision 1.7.10 and Release Notes
Firmware version 1.7.10 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.10 Model 2461 Firmware Revision 1.7.10 and Release Notes
Firmware version 1.7.10 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.10 Model 2460 Firmware Revision 1.7.10 and Release Notes
Firmware version 1.7.10 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.10 Model 2470 Firmware Revision 1.7.10 and Release Notes
Firmware version 1.7.10 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.10 Model 2461 Firmware Revision 1.7.7 and Release Notes
Firmware version 1.7.7 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.7 Model 2460 Firmware Revision 1.7.7 and Release Notes
Firmware version 1.7.7 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.7 Model 2450 Firmware Revision 1.7.7 and Release Notes
Firmware version 1.7.7 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.7 Model 2470 Firmware Revision 1.7.7 and Release Notes
Firmware version 1.7.7 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.7 Kickstart 仪器控制软件 2.5.0（Windows 10 8 7兼容）
"KickStart Software for the PC enables quick test setup and data visualization when using one or more instruments. Key Features • Save time by automating data collection of millions of …应用 2400 Firmware Release Package Version D02
2400 Firmware D02 and Release Notes - Units using “B” or “C” versions of firmware cannot accept “D” version firmware固件 2400-FRP-D02 Model 2450 Firmware Revision 1.7.5 and Release Notes
Firmware version 1.7.5 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.5 Model 2460 Firmware Revision 1.7.5 and Release Notes
Firmware version 1.7.5 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.5 Model 2461 Firmware Revision 1.7.5 and Release Notes
Firmware version 1.7.5 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.5 Model 2470 Firmware Revision 1.7.5 and Release Notes
Firmware version 1.7.5 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.5 Model 2470 Firmware Revision 1.7.3 and Release Notes
Firmware version 1.7.3 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.3 Model 2461 Firmware Revision 1.7.3 and Release Notes
Firmware version 1.7.3 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.3 Model 2450 Firmware Revision 1.7.3 and Release Notes
Firmware version 1.7.3 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.3 Model 2460 Firmware Revision 1.7.3 and Release Notes
Firmware version 1.7.3 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.3 2400 Firmware Release Package Version D01
2400 Firmware D01 and Release Notes - Units using “B” or “C” versions of firmware cannot accept “D” version firmware.固件 2400-FRP-D01 Model 2450 Firmware Revision 1.7.2 and Release Notes
Firmware version 1.7.2 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.2 Model 2461 Firmware Revision 1.7.2 and Release Notes
Firmware version 1.7.2 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.2 Model 2470 Firmware Revision 1.7.2 and Release Notes
Firmware version 1.7.2 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.2 Model 2460 Firmware Revision 1.7.2 and Release Notes
Firmware version 1.7.2 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.2 Test Script Builder Software Suite Version J04 (Windows 10, 8, 7, Vista Compatible)
Test Script Builder Software Suite Version J04 (Windows 10, 8, 7, Vista Compatible)应用 KTS-850J04 Model 2460 Firmware Revision 1.7.1 and Release Notes
Firmware version 1.7.1 for the Model 2460 SourceMeter instrument固件 2460-FRP-V1.7.1 Model 2470 Firmware Revision 1.7.1 and Release Notes
Firmware version 1.7.1 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.1 Model 2450 Firmware Revision 1.7.1 and Release Notes
Firmware version 1.7.1 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.1 Model 2461 Firmware Revision 1.7.1 and Release Notes
Firmware version 1.7.1 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.1 Clock TSPAPP V2.0
Highlights the customization capability by displaying an animated analog clock.应用 TSPAPP-CLOCK-V2.0.0 Model 2460 Firmware Revision 1.7.0 and Release Notes
Firmware version 1.7.0 for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.7.0 Model 2450 Firmware Revision 1.7.0 and Release Notes
Firmware version 1.7.0 for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.7.0 Model 2470 Firmware Revision 1.7.0 and Release Notes
Firmware version 1.7.0 for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.7.0 Model 2461 Firmware Revision 1.7.0 and Release Notes
Firmware version 1.7.0 for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.7.0 Model 2470 Firmware Revision 1.6.8d and Release Notes
Firmware version 1.6.8d for the Model 2470 SourceMeter instrument.固件 2470-FRP-V1.6.8 Keithley 2450, 2460, 2461, 2470 Native LabVIEW 2015 Instrument Driver version 1.4.0
Native LabVIEW Driver for Models 2450, 2460, 2461, 2470 Interactive SourceMeters version 1.4.0 (LabView 2015 or higher). Updated to support new model 2470.驱动程序 2450-LV2015-1.4.0 Test Script Builder Software Suite Version J03 (Windows 10, 8, 7, Vista Compatible)
"Keithley Instruments Test Script Builder (TSB) is a software tool that simplifies building and creating test scripts. It includes built-in color coding, debugging tools, and error handling. You can use TSB to perform the following operations: …应用 KTS-850J03 Keithley IVI-COM/IVI-C Driver for Models 2450, 2460, 2461, 2470 Version 1.3.0 (Windows 10, 8, 7, Vista, XP Compatible)
Keithley IVI-COM/IVI-C Driver for Models 2450, 2460, 2461 Interactive SourceMeters Version 1.3.0 (includes release notes) (Windows 10, 8, 7, Vista, XP Compatible). Adds support for new Model 2470.驱动程序 2450-IVI-1.3.0 Model 2450 Firmware Revision 1.6.7c and Release Notes
Firmware version 1.6.7c for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.6.7 Model 2461 Firmware Revision 1.6.7c and Release Notes
Firmware version 1.6.7c for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.6.7 Model 2460 Firmware Revision 1.6.7c and Release Notes
Firmware version 1.6.7c for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.6.7 Test Script Builder Software Suite Version J02 (Windows 10, 8, 7, Vista Compatible)
"Keithley Instruments Test Script Builder (TSB) is a software tool that simplifies building and creating test scripts. It includes built-in color coding, debugging tools, and error handling. You can use TSB to perform the following operations: …应用 KTS-850J02 Model 2461 Firmware Revision 1.6.5b and Release Notes
Firmware version 1.6.5b for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.6.5B Model 2460 Firmware Revision 1.6.4c and Release Notes
Firmware version 1.6.4c for the Model 2460 SourceMeter instrument.固件 2460-FRP-V1.6.4 Model 2461 Firmware Revision 1.6.4c and Release Notes
Firmware version 1.6.4c for the Model 2461 SourceMeter instrument.固件 2461-FRP-V1.6.4 2450 Firmware Revision 1.6.4c & Release Notes
Firmware version 1.6.4c for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.6.4 2400 FIRMWARE RELEASE PACKAGE VERSION C34
This contains the individual firmware image files to BDM the two 803 and 804 EPROMS individually as well as the single firmware image file to Flash Wizard the 2400 Series instrument all at once. It also contains the Release Notes and BDM burning help …固件 2400-FRP-C34 Keithley I/O Layer - version C07 (Windows 8, 7, Vista, and XP Compatible)
Keithley I/O Layer version C07 (KIOL-850C07 adds a change to only send the :syst:rem command to RS-232 connections This release replaces previous versions of KIOL-850B07, KIOL-850C02, KIOL-850C03, KIOL-850C04, KIOL-850C05, KIOL-850C06). This version …应用 KIOL-850C07 24xx Family VXIPnP/VISA-based Driver (24xx-851C05) for Visual Basic (VB), C/C++, LabVIEW5.1, LabWindowsCVI5.5 or higher
VXI-PNP style multi-platform Instrument Driver for the Model 2400 Instruments (2400, 2401, 2410, 2420, 2425, 2430, 2440, 2400-C, 2410-C, 2420-C, 2425-C, 2430-C, 2440-C, 2400-OSRAM). May be used with VB, VC/C++, LabView 5.1 or newer, or LabWindows CVI …驱动程序 24XX-851C05 2450 Firmware Revision 1.1.0s & Release Notes
Firmware version 1.1.0s for the Model 2450 SourceMeter instrument.固件 2450-FRP-V1.1.0 2400 Series Firmware Revision C33
C33 Firmware for Series 2400 SourceMeter instruments.固件 2400-803C33 Laser Diode LIV Demo Application (requires Keithley/CEC GPIB Card) (4Meg)
Laser Diode LIV Demo Application for Keithley / CEC GPIB cards. This is for use with Models 2400, 2420, 2440, 2500, 2500INT, and 2510-AT. (unsupported)应用 LIV-DEMO-KI-GPIB Laser Diode LIV Demo Application (requires National Instruments GPIB Card) (4Meg)
Laser Diode LIV Demo Application for NI GPIB cards. This is for use with Models 2400, 2420, 2440, 2500, 2500INT, and 2510-AT. (unsupported)应用 LIV-DEMO-NI-GPIB 2400 IVI Driver for Visual Basic (VB), VC/C++, Labview (LV) and LabWindows CVI, Rev. B01 (7.2Mb) - Requires Installation of Keithley I/O Layer (KIOL-850)
IVI driver for 24xx series, includes support for 6430. Not the VXIPnP driver.驱动程序 2400-854B01 2400 Series Firmware Revision C32
C32 Firmware for Series 2400 SourceMeters.固件 2400-803C32 Keithley Series 24xx SourceMeter Native LabView Driver Version 1.1.1
Native LabVIEW driver for the 2400 Series SourceMeters. Version 1.1.1 (created by National Instruments, Inc.)驱动程序 24XX-LV-1.1.1
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常见问题 常见问题 ID 2450触摸屏数字源表四线法背面板接线图-接地
473331 2460数字源表®源测量单元 （SMU）仪器，如何使用Kickstart 加负偏压？
2460如何使用Kickstart 加负偏压？ Kickstart正确识别并连接上2460后，在Source Measure界面，设置Source Mode为Voltage List Sweep。 电压设置有两种方式设置： 直接在list中输入电压值； 当需要sweep的电压点数较多时，可使用Import File功能，导入文件，注意导入文件的格式要求.txt文本格式。 设置完成后，点击开始测试，获取测试结果474131 2460数字源表®源测量单元 （SMU）仪器，可以使用程控指令输出脉冲，具体如何设置？
脉冲宽度设置为0~100ks，如果是需要回测对应的数据，则需要参考以下的描述。473191 吉时利2400 SourceMeter SMU 仪器，紧密耦合的精密源和测量：LabTracer软件使用说明
关于LabTracer软件的使用问题，请尝试如下步骤： 该软件是基于NI LabVIEW开发的，因此需要安装NI VISA RUN-TIME ENGINE, 下载链接都如上方 使用GPIB(IEEE-488)卡通信，需要设置GPIB地址，方法如下： 手动查找2400当前的GPIB地址 在2400前面板上按下MENU按钮，使用左右按钮选择COMMUNICATION，按下ENTER，选择GPIB，此时便可以看到2400的地址，ADDR（Address）默认为24 …473391 吉时利2410 SourceMeter SMU 仪器，测量电镜中的被测件（如何去除积累电荷对测量的影响）
4200系统测量时可以直接进行处理使得电荷放电至地点。 单台源表做类似测量时，先加载0V电压源测量I，将线路导通放电；延迟一段时间后，在加载需要的电压进行正常的测量。473396 如何用上位机控制软件KickStart程控2450触摸屏数字源表
在使用2450的软件KickStart前，请先确保2450已经配置成TSP的语言格式，不然仪器将不被软件识别。（此步切勿跳过！很重要！） 如下图，System大类中，打开Settings菜单，在Command Set里选择TSP。 打开上位机端KickStart软件 （支持USB、Ethernet、GPIB接口，用GPIB通信时，需额外安装GPIB线的驱动） 点击New KickStart Test，新建一个测试项目，如下图。 新建完成后，出现下图。 整个测试步骤，分三部分：a. Select …473401 为何吉时利源表无法加载设定的电压?
当2线接入被测件，回测电压始终小于设定的加载电压 需要确认接入测量端的阻抗和仪器的阻抗，确定输出所需的功率（仪器可能无法达到被测件需要加载的电压值）；建议使用4线制加载电压（跟踪输出）。473411 以Keithley 2461SourceMeter SMU 仪器 和 Keithley 2460 为例，介绍kickstart软件如何借助TSP-Link功能控制多台源表
Kickstart和TSP-Link配合使用时存在以下几个限制： 只支持“相似”源表之间连接：2600系列之间相互连接或2450，2451，2460之间的任意组合 Kickstart最多支持一台源表通过TSP-link连接3台源表 所形成的多通道源表不支持Dual Sweep 扫描点数（sweep point）、步进数（steps）和通道数（channels）的乘积形成的总读数量不能超过710000 具体操作 连接源表 支持TSP-Link的源表，每台具有两个TSP …473291 Where can I find the battery discharge script for Model 2450?
Answer: The battery discharge script is on the tek forum. Here is the link. https://forum.tek.com/viewtopic.php?f=66&t=140141729071 How do I calculate the resistance accuracy of the Model 2450 on the 2 Ohm and greater than 200M ohm range?
Below are the numbers to use for calculating the accuracy of 2 ohm and 200M ohms ranges. Since these particular ranges are only realized by using MANUAL OHMS, the below source values and measure values were used. In manual ohms the user can choose …470646 Amps: When using a SourceMeter to measure only (no sourcing), why is the current negative?
When using the SourceMeter to measure only (no sourcing), why are the polarities of my current measurements negative? The instrument always assumes that it is measuring a current from its internal source. In this case, a POSITIVE current will flow …69591 What happens in High Capacitance mode in Model 2450 SMU?
The SMU is a closed loop control device to maintain a steady force value on your DUT. The capacitance of your cabling and DUT and the current sense resistor (internal to the SMU) form a pole. For certain combinations of current sense resistor and …775821 What is Source Readback?
You can set the instrument to record and display the voltage or current of the configured source value or the actual source value. When you use the configured source value, the instrument records and displays the value that was configured. When you …775816 Feature: What are the differences between a 236 and a 2400 type product?
Product(s): SourceMeter Instruments:2400, 2410, 2420, 2425, 2430, 2440 Source-Measure Units: 236, 237, 238 Question: What are the significant differences between the Model 236 Series Source-Measure Units and the Model 2400 …71871 Feature: What features make the SourceMeter line suitable for production testing?
The SourceMeter family incorporates important features like Trigger Link, Source Memory, guarded measurements, 6-wire ohm measurements, and digital I/O. For more information, see the page on SourceMeter Automation.70886 Feature: What is the auto zero function?
Over time, the internal temperature of the instrument changes. These temperature changes also cause the circuit components to drift. For every measurement, the SourceMeter instruments acquire the input signal, measure a reference voltage, and measure …70911 Feature: What is the Contact Check option of a Source Meter?
What is the -C option on the SourceMeter Instruments? The "C" version for the 2400 series offers a Contact Check function. The Contact Check function detects measurement error due to excessive resistance in the force or sense leads WHILE performing …69911 Feature: How do the various SourceMeter instruments differ from each other?
All instruments in the SourceMeter product line share much of the same functionality and are programmed and controlled similarly. The only functional difference is the dynamic output range for each. Some models output more current, others output more …70876 How to write a TSP script to obtain 100V at 10V pulse on Model 2461 SMU?
This TSP script outputs a linear current pulse sweep from 0A to 10A with a 100V limit on a 2461 Graphical SMU. It uses the built-in command smu.source.pulsesweeplinear() documented in the 2461 Reference Manual. This represents the upper edge of the …778811 Remote Operation: Which communication buses do the SourceMeter Instruments support?
All SourceMeter instruments are shipped with General Purpose Instrument Bus (GPIB) and RS-232 ports standard.70956 Remote Operation: Does it matter if I use upper or lower case characters when sending commands?
No, the case used doesn't matter. The 'SOUR:DEL 0.01' command and the 'sour:del 0.01' or 'Sour:Del 0.01' commands are the same.70961 Remote Operation: What Front Panel Settings are Required to use the VXIPnP drivers for SourceMeter?
What Front Panel Settings are Required to use the VXI PnP drivers for the SourceMeter Instruments? Selection and configuration of GPIB or RS-232 communication is important. Both are supported by the VXI PnP driver, however, the instrument must be …69611 Remote Operation: Why do I get a VISA timeout (BFFF0015) using RS-232 with a SourceMeter?
Product(s) : SourceMeter Instruments: 2400, 2410, 2420, 2425, 2430, 2440 Question : Why do I get a VISA timeout (BFFF0015) using RS-232 with a SourceMeter? Answer: When programming a SourceMeter through the VISA layer into RS …72011 Ohms: What is the offset-compensated ohms function and why is it necessary?
In this mode, the SourceMeter instrument takes two measurements for each one that is displayed. Measurements are taken at the user-specified source value and at zero. The results of these two measurements are subtracted from each other to cancel out …70896 Ohms: What type solder can I use when I cannot make direct threaded connections to my sample?
In the past, cadmium solder was used because it had a low thermal property. Unfortunately, cadmium solder has been determined to be toxic and its use has been eliminated. Silver type solder is about the only solder that is commercially available …71316 Ohms: Which SourceMeter instrument do you recommend for four-point probe measurement techniques?
All Keithley Series 2400 SourceMeter instruments, as well as the Model 6430 Sub-Femtoamp Remote SourceMeter, are capable of making four-point probe measurements. That is, along with the input/output HI and LOW terminals, there is a corresponding …70186 Amps: What is the Output Resistance for the Current Source of a SourceMeter?
Product(s) : SourceMeter Instruments: 2400, 2410, 2420, 2425, 2430, 2440, 6430 Question : What is the output resistance for the current source for the SourceMeter Instruments? Answer: The specified output impedance of …69601 Feature: How do I change the source value?
To select whether the instrument outputs current or voltage, press either the SOURCE I or SOURCE V buttons on the front panel. Over the bus, send the 'SOUR:FUNC VOLT' command to output voltage or the 'SOUR:FUNC CURR' to output current. Press the …70931 Sweep: What is the Source Memory feature?
The Source Memory feature distinguishes the SourceMeter product line from all other types of rack-and-stack instrumentation. All SourceMeter products have the built-in ability to sequence through a pre-defined test sequence automatically. The user …70966 What is a low cost test fixture to perform stable and accurate current measurements below 1nA?
Taking stable and accurate current measurements below 1nA requires a guard shield (Faraday cage) as per the below excerpt from the 6430 reference manual (Figure 1). It was desired to measure currents below 1pA. A 1T resistor was selected. The voltage …781711 How do I create an I-V Characterizer test that uses more than one SMU Instrument?
Use the “Instruments” button in the I-V Characterizer app toolbar to access the “Add Channels” button to add more SMU instruments to your test. You can add up to 4 SMU instruments in a single I-V Characterizer app.470091 Sweep: How many different types of Sweeps can a SourceMeter perform?
Yes, the series 2400 SourceMeter instruments have step/sweep capabilities for Linear, Log, and Fixed level sweeps.70996 Sweep: Can Source Memory sweeps be programmed over the front panel?
Yes. See the programming examples for front panel examples.70986 Speed: How do I change the soak time for a measurement?
For each measurement, a Source-Delay-Measure (SDM) sequence is executed. This implies that the output value is set (Source), the device under test is allowed to settle (Delay), and the measurement is taken (Measure). To give the device more time to …70891 Specs: How does the 2400-LV differ from the 2400?
The Model 2400-LV SourceMeter is a reduced capability version of the Model 2400 not intended for general release. Designed for a narrow range of applications, the 2400-LV eliminates the high voltage supplies internal to the instrument, thereby …69596 Specs: How does a SourceMeter instrument differ from a DMM?
Traditional DMMs generally only measure the result of a certain physical phenomena, such as AC voltage, DC current, resistance, frequency, or temperature. The SourceMeter products have built-in sources that can source voltage or current to the device …70881 Speed: How fast can the 2400 series output a pulse?
How fast can the 2400 series output a pulse? The Models 2400, 2410, 2420, 2425, and 2440 can be configured to output a voltage pulse in approximately 360 microseconds or a current pulse in 640 microseconds. The Model 2430 can be configured to …69631 Sweep: Is it possible to send a command to the SourceMeter that will interrupt the sweep?
Is it possible to send a command to the SourceMeter that will interrupt the sweep in progress? There are several commands you can use to interrupt a sweep. You can send a SCPI abort (:ABORT) command, which will abort the sweep and return the …71926 Sweep: Which instrument parameters are saved in each Source Memory locations?
Not every setting of the instrument is saved in memory for a sweep. Certain settings affect the instrument and can't be changed from point to point in the sweep. Refer to the SourceMeter Series User Manual for a well-defined list of settings (shown …70976 Sweep: How many discrete points can be programmed into a sweep?
The SourceMeter instruments can do sweeps of up to 2500 points when performing linear, logarithmic, or custom sweeps. These sweeps output only voltage or current, not a mix of both. These types of sweeps also use the same source delay (soak time) and …70971 Sweep: Can I use an external trigger to stop a SourceMeter sweep?
Can I use an external trigger to stop a SourceMeter sweep? The SourceMeter trigger model does not have provisions for stopping a sweep using a trigger signal. However, there is a way to accomplish this by using the SourceMeter Safety Interlock …71906 Speed: Can the auto zero function be disabled?
Yes. Using the front panel controls, press the MENU button and select A/D-CTRL. AUTO-ZERO will be an option under that menu. To disable auto zero via the bus, use the 'SYST:AZER ON/OFF' command. Note that if you disable the auto zero function, it …70916 Speed: What is the difference between 'source delay' and 'trigger delay'?
The trigger delay occurs between the trigger event (for example, the Trigger Link or digital input trigger signal) and turning on the SourceMeter instrument output. The source delay occurs after the output is turned on and before the measurement is …70901 Speed: What is NPLC?
Product(s): Digital Multimeters: 2000,2000-20,2001,2002,2010,2015,2016,2700,2701,2750 SourceMeter Instruments: 2400,2410,2420,2425,2430,2440,6430 Low-Current/High-Resistance Products: 486,487,6485,6487,6514,6517A Question:What is …71726 Remote Operation: How can I program a SourceMeter Instrument to Measure Resistance?
How can I program a SourceMeter Instrument to Measure Resistance? The MANUAL resistance measuring mode of the Model 2400 allows the user to select a source of voltage or a source of current. If current is sourced then voltage is measured. If voltage …69606 Remote Operation: Can I use GPIB cards from Agilent with Keithley's Instrument Drivers?
Can I use GPIB cards from Agilent with Keithley's Instrument Drivers? Yes, so long as the instrument driver makes use of VISA for instrument communication. This will be true of any instrument driver that is IVI or VXI/PnP based. This applies to an …71456 Speed: What factors affect the speed of a SourceMeter?
What factors affect the speed of a SourceMeter? The execution time of Single measurements, Sweeps (linear or log) or custom sweeps via a source memory list for Model 2400 series can be influenced by several factors. Source-Delay-Measure Cycle …69636 Speed: How can I refresh the auto zero values once at the beginning of a test sequence?
There are two main ways to perform a one-time auto zero operation. If auto zero is disabled, whenever the instrument receives a 'SENS:XXXX:NPLC' command (where XXXX is either VOLT, CURR, or RES), the auto zero values will be updated without enabling …70921 Speed: In what circumstances might I need to use a measurement speed other than Normal?
It depends. There is always a trade-off between speed of the measurements and their accuracy. The accuracy specifications for the SourceMeter family are stated in terms of an NPLC setting of 1 (in other words, Normal speed). The Normal speed setting …70906 Ohms: How do I select 4-wire ohms measurement?
Over the front panel, select the following: CONFIG button ohms button SENSE-MODE menu selection 4-WIRE menu selection ENTER button. Via the bus, send the 'SYST:RSEN ON' command. Once you've selected this function successfully, the '4W' annunciator …70926 Ohms: What is AUTO or MANUAL mode when measuring Resistance with a 2400?
What is the difference between Auto and Manual mode for resistance in the Model 2400? The AUTO resistance measuring mode of the Model 2400 configures the unit to source current, measure voltage and calculate resistance. The magnitude of the …71671 How can I measure hall mobility of 2D materials?
Hall mobility, or electron mobility, of a 2D material is best measured by utilizing the Hall effect. There are several different Keithley solutions for making Hall effect measurements. A Keithley 4200A-SCS Parameter Analyzer with 4 Source Measure …71221 How to configure the Model 2450/2460 for Delta Mode Measurements using Model 2182A nanovoltmeter?
A large source of error when making low resistance measurements (e.g. 1 ohm) is thermal EMFs in the circuit. A technique called Delta Mode reduces the thermal EMFs in the circuit as described in the Keithley Low Level Measurements Handbook. The delta …778816 Do I need to send the INIT command to trigger the Model 2430 when using Pulse Mode?
Product(s) : SourceMeter Instruments: 2430, 2430-C Question : Do I need to send the INIT command to trigger the 2430 when using Pulse Mode? Answer: When the Model 2430 is programmed for Pulse Mode over the bus (GPIB, RS-232) …69616 Do you have a SCPI Sequence for 100V @ 10A on Model 2461 SMU?
Here is a sequence of SCPI commands the configure the Model 2461 SMU to output a 100V pulse up to 10A. RST SYSTem:CLEar TRACe:MAKE "PulseBuffer", 50 SOURce:FUNCtion CURRent SOURce:CURRent:RANGe:AUTO OFF SOURce:CURRent:RANGe 1 SOURce:CURRent …773831 Compliance: Can the measurement range be different than the compliance range?
Yes. The measurement range can be set to be less than the compliance output range, but not greater. Typically, the measurement and source compliance ranges are programmed to be the same. The SourceMeter instrument's measurement range can't exceed the …70951 Compliance: What does it mean when the CMPL (compliance) blinks on the front panel?
It means the clamping compliance value that is programmed is reached. To stop hitting the compliance limit, verify that your device is not defective and the programmed limit is correct or just increase the compliance limit to a level where the limit …70941 Compliance: What does it mean when the units for the compliance value blink on the front panel?
The instrument is in range compliance. Generally, this occurs when the measurement range is less than the programmed compliance value. If the compliance limit is set to 100mA and the instrument is set to the 10mA measurement range, an output value of …70946 Compliance: How do I change the compliance (CMPL) value?
Press the green EDIT button twice to access the compliance values. Use the UP, DOWN, LEFT, and RIGHT arrow buttons to change the displayed value. Press the ENTER button when you reach the desired level.70936
